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David Busch’s Canon® EOS M Guide to Digital Photography by Lee Sheldon

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What Lenses Can Do for You

A sane approach to expanding your lens collection is to consider what each of your options can do for you and then choosing the type of lens that will really boost your creative opportunities. Here’s a general guide to the sort of capabilities you can gain by adding a lens to your repertoire.

Image Wider perspective. Your 18-55mm f/3.5-5.6 or 22mm f/2 STM lenses have served you well for moderate wide-angle shots. Now you find your back is up against a wall and you can’t take a step backwards to take in more subject matter. Perhaps you’re standing on the rim of the Grand Canyon, and you want to take in as much of the breathtaking ...

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